public void Pending_order_should_not_be_processed_when_product_included_has_no_stock_available()
{
// Arrange
var orderId = 9987;
int productId = 1234;
int quantityOnHand = 4;
int orderQuantity = 5;
decimal costPerItem = 10.00m;
int reorderThreshold = 5;
int reorderAmount = 5;
var orderItem = new OrderItem(productId, orderQuantity, costPerItem);
var order = new Order(orderId, DateTime.Now, OrderStatus.Pending, new List <OrderItem>()
{
orderItem
});
var product = new Product(productId, "test product", quantityOnHand, reorderThreshold, reorderAmount, 10);
_productRepository = new Mock <IProductRepository>();
_productRepository.Setup(x => x.GetById(It.Is <int>(p => p == productId))).Returns(product);
_purchaseOrderRepository = new Mock <IPurchaseOrderRepository>();
_purchaseOrderRepository.Setup(x => x.Add(It.IsAny <PurchaseOrder>()));
_orderProcessingService = new OrderProcessingService(_productRepository.Object, _purchaseOrderRepository.Object, _domainEventDispatcher.Object);
// Act
_orderProcessingService.ProcessOrder(order);
// Assert
Assert.Equal(OrderStatus.Error_Unfulfillable, order.Status);
}
private static void ProcessAllOrders(IDictionary <Guid, IOrder> orders)
{
OrderProcessingService orderProcessingService = new OrderProcessingService();
IOrderExecutionService orderExecutionService = new OrderExecutionService();
MembershipProcessingStrategy membershipProcessingStrategy = new MembershipProcessingStrategy(orderExecutionService);
ProductOrderProcessingStrategy productOrderProcessingStrategy = new ProductOrderProcessingStrategy(orderExecutionService);
VideoRequestProcessingStrategy videoRquestProcessingStrategy = new VideoRequestProcessingStrategy(orderExecutionService);
Console.WriteLine("\n\t\t---------------------------------------------\n");
Console.WriteLine("\n\t\t*********************************************\n");
Console.WriteLine("\n\t\t* PROCESSING ALL THE PLACED ORDERS *\n");
try
{
foreach (KeyValuePair <Guid, IOrder> kvp in orders)
{
string name = kvp.Value.GetType().Name.ToUpper();
switch ((OrderType)Enum.Parse(typeof(OrderType), name))
{
case OrderType.MEMBERSHIP:
orderProcessingService.SetOrderProcessingStrategy(membershipProcessingStrategy);
orderProcessingService.ProcessOrder(kvp.Value);
break;
case OrderType.PRODUCT:
orderProcessingService.SetOrderProcessingStrategy(productOrderProcessingStrategy);
orderProcessingService.ProcessOrder(kvp.Value);
break;
case OrderType.VIDEO:
orderProcessingService.SetOrderProcessingStrategy(videoRquestProcessingStrategy);
orderProcessingService.ProcessOrder(kvp.Value);
break;
default:
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine("\n\t\t*********************************************\n");
Console.WriteLine("\n\t\t---------------------------------------------\n");
Console.WriteLine("\n\t\t* ALL ORDERS HAS BEEN PROCESSED *\n");
}
static void Main()
{
Console.WriteLine("Enter your product type (Book/Membership/Video/Other):");
string productType = Console.ReadLine().Trim();
Console.WriteLine("\nEnter your product name:");
string productName = Console.ReadLine().Trim();
Product processedProduct = OrderProcessingService.ProcessOrder(ServiceHelper.GetProductType(productType), productName);
Console.WriteLine($"\n\n\nProduct Name:\n{processedProduct.ItemName}");
Console.WriteLine("\nOperations Performed:");
foreach (string processedOperation in processedProduct.ProcessingOperations)
{
Console.WriteLine($"{processedOperation}");
}
Console.WriteLine("\n\n\n\n");
}
